Britney is doing another episode of How I Met Your Mother. Mere weeks after Neil Patrick Harris said he didn't want the pop star back! "Our show does not need stunt casting in order to succeed," he said in early April. Today's report claims "the show is ecstatic and so is Britney." [People]

Prince William landed a military helicopter in his girlfriend's yard. Not exactly Standard Operating Procedure. [AP]

Lindsay Lohan supported Samantha Ronson as Sam DJ'd at the Hawaiian Tropic Zone in Times Square. She danced and "really got into the music." Oh, and she was drinking. [People]

Sandra Bullock and husband Jesse James were hit by a drunk driver Friday night in Gloucester, MA. No one was injured; the couple walked away from the accident. The woman driving the Subaru that jumped lanes and hit Bullock and James blew a .20 on the Breathalyzer - two and a half times the legal limit. [People]

Kirsten Dunst and Ryan Gosling were making out at a New York City club. It's on. [Perez Hilton]

There's a rumor that Paris Hilton wants to have a double wedding with Nicole Richie, so they can sell pictures from the ceremony and make millions. A rep says it's not true; we sorta suspect Paris would if she could, but Nicole ain't having it. [Page Six]

Justin Timberlake and John Mayer attended the memorial service for Cameron Diaz' father on Sunday. A source says hardly anyone wore black to the service in Seal Beach: "Lots of people were wearing Hawaiian shirts. It looked more like a party." [People]

Still-jailed Pete Doherty's been evicted from his nine-bedroom mansion (?!?!) because the landlord found blood on the walls and a stench from Pete's abandoned cats. [Mirror]

Oh, and since there were reports that Pete was doing drugs in jail, authorities raided prison cells. They found stashes of heroin and cocaine. Sigh. [UPI]

Elisabeth Hasselbeck is a Bret Michaels fan? LOL. The lure of the weave! [Page Six]

Naomi Campbell: Seen smiling and being friendly at Heathrow airport. [Page Six]

Marla Maples, 44, has been seen making out with Andy Baldwin, 31, who was on The Bachelor. Get it girl! [Page Six]

Amy Winehouse's Bond theme is "going to be a classic," sources say. Bring it on! [Mirror]

A new biography of Heath Ledger claims Naomi Watts wanted to have his baby. [News.com.au]

The jerk who told John Travolta and Tom Cruise that he was Heath Ledger's dad says he's not sorry because he doesn't remember doing it. Also: He has more than 40 convictions for deception, including pretending to the The Rock to get free soccer tickets. [The Sun]